ACT Twin Disc Sintered Iron Race Kit | 1990-1991 Acura Integra 1.8L (T1RR-H01)

ACT Clutch Kits & Flywheels
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1990-1991 Acura Integra 1.8L Twin Disc Sintered Iron Race Kit by ACT

T1RR-H01 race, twin disc kits are race-ready for the serious enthusiast who needs a direct bolt-in kit, requiring no additional modifications. ACT's sintered iron race discs offer the highest torque capacity of all ACT race discs and have ultra-high heat capacity. Most kits offer pedal loads 10-20% higher than stock, yet increasing the clamp load by 80-90%. All ACT twin disc kits include a CNC-machined and dynamically balanced flywheel for trouble free use. All kits undergo an exclusive four-stage, heat-treating process on all diaphragms. ACT twin disc kits include a pressure plate, two discs, floater, flywheel and alignment tool. Some kits may include a pilot bearing and release bearing. ACT Twin disc kits meet SFI Specification 1.2.


  • Product Weight (lbs.) - 16.9
  • Torque Capacity (ft/lbs.) - 1091
  • Torque Capacity Over OE - 488%
  • Disc Material - Sintered Iron
  • Clutch Disc Diameter (Inches) - 7.25
  • Clutch Disc Diameter (Millimeters) - 184
  • Input Shaft Diameter (inches) - 1


  • Feel - Light to moderate pedal effort, predictable, quick engagement, quick throttle response, increased gear rattle
  • Life - ACT's exclusive diaphragm, hardened posts and high heat capacity for long life under severe abuse, rigid design may increase spline wear
  • Quality - Carefully engineered, precisely assembled, accurately balanced, chromoly hub is heat-treated for strength and durability
  • Recommended Use - Recommended for high horsepower race use only, not intended for street
  • ACT Difference - 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability


  • 1990-1991 Acura Integra 1.8L

What's In The Box?

  • 1 - Twin Disc Sintered Iron Race Kit


  • ACT's Standard 1-Year Limited Warranty

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